Shimano Dura Ace CS-7900

10-speed, 11-28
Price in EUR including VAT, free shipping
5Ratings
Delivered between Fri, 20.6. and Tue, 24.6.
More than 10 items in stock at supplier

Number of teeth largest pinion

Product details

Dura Ace 10-speed cassette with super light aluminium spider and improved shifting performance.

The aluminium spider and the 4 largest titanium sprockets ensure low weight and high stiffness. The revised pinion design further increases shifting precision.

The Dura Ace cassette is offered in 8 different sprocket gradations. This means that the optimum gear gradation can be precisely adapted to the respective application.

Shimano 10-speed cassettes also fit on Shimano 9-speed cassette hubs, but require a super slim 10-speed Shimano chain!

Key specifications

Number of teeth smallest pinion
11 x
Number of teeth largest pinion
28 x
Gradation of pinion sizes
11, 12, 13, 14, 15, 17, 19, 21, 24, 28
Number of pinions
10-speed
Weight
163 g
Item number
380167

General information

Manufacturer
Shimano
Category
Bike cassettes
Manufacturer no.
ASHCT01938
Release date
17.1.2013
External links
Manufacturer's site (en)

Colour

Colour
Silver
Exact colour description
Grey

Material

Material group
Metal
Material
Aluminium, Titanium

Cassette properties

Bike area of use
Racing bikes
Number of pinions
10-speed
Gradation cassette
11-28
Gradation of pinion sizes
11, 12, 13, 14, 15, 17, 19, 21, 24, 28
Number of teeth smallest pinion
11 x
Number of teeth largest pinion
28 x
Model year
2008

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
163 g

Package dimensions

Length
14.90 cm
Width
14.30 cm
Height
6.70 cm
Weight
290 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Bike cassettes» category have a defect within the first 24 months?

Source: Galaxus
  • 1.SunRace
    0 %
  • 2.Shimano
    0,1 %
  • 3.Sram
    0,3 %
  • Campagnolo
    Not enough data

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Shimano
    0 days
  • Campagnolo
    Not enough data
  • Sram
    Not enough data
  • SunRace
    Not enough data

Return rate

How often is a product of this brand in the «Bike cassettes» category returned?

Source: Galaxus
  • 1.Campagnolo
    1,6 %
  • 2.Shimano
    2,8 %
  • 3.Sram
    4,8 %
  • 4.SunRace
    5,1 %
Source: Galaxus